{"title":"2023.5-Up Plug-N-Play Amplifier","description":"","products":[{"product_id":"hertz-premium-sp4-900-a2b-plug-play-amp-for-harley-davidson®-2024-up-base-model-street-glide-road-glide-2023-5-up-cvo-street-glide-road-glide-motorcycles","title":"Hertz Premium SP4.900-A2B8 Plug \u0026 Play Amp For Harley Davidson® 2024-Up Base Model Street Glide \u0026 Road Glide \/ 2023.5-Up CVO Street Glide \u0026 Road Glide Motorcycles ( SP4.900 A2B8 )","description":"\u003cp\u003e\u003cstrong\u003eWhat Makes This System Exceptional?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eWeather-Resistant Components:\u003c\/strong\u003e\u003cspan\u003e The amplifier is compact and IP64 rated, ensuring durability in all weather conditions.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003ePre-Wired Amplifier:\u003c\/strong\u003e\u003cspan\u003e Gains and filters are adjusted perfectly for your factory Skyline OS Infotainment radio.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eVolunteer Audio HD-A2B8 Interface:\u003c\/strong\u003e\u003cspan\u003e Seamlessly integrates with your Harley Davidson.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Choose Volunteer Audio?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003ePre-Configured Kit:\u003c\/strong\u003e\u003cspan\u003e We complete all the prep work, setting gains and filters so you don’t have to. The kit arrives as close to finished as possible, making installation straightforward.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e\u003cspan\u003e Includes mounting hardware and clear step-by-step videos. You only need to mount the amplifier, connect the wiring to under the seat and battery.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eLifetime Tech Support:\u003c\/strong\u003e We offer lifetime support for any items purchased from us, ensuring you get the help you need.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eHD-A2B8 Amplifier Replacement Interface\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eDesigned for Harley Davidson models with the Skyline OS Infotainment Unit.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePurpose:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eAllows the removal of the stock amplifier.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eFacilitates the installation of a higher power amplifier.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eMaintains compatibility with factory-installed Rockford Fosgate subwoofers and rear-mounted secondary amplifiers.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eDesigned and manufactured by SeirenHD exclusively for Volunteer Audio.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eEngineered and manufactured in the USA.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIntegration Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eUtilizes the same OE A2B chip for seamless integration.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eSupports factory infotainment updates.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cspan\u003eRetains factory features including:\u003c\/span\u003e\n\u003cul\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eFader\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eEQ selections with DSP profile adjustments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eSpeed-controlled volume\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eNavigation prompts\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDSP Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv\u003e10 Output Channels with Full DSP Control:\u003c\/div\u003e\n\u003cdiv\u003e • 8 Analog RCA Outputs\u003c\/div\u003e\n\u003cdiv\u003e • 2 Digital A2B Outputs (for Rockford subwoofers)\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eEqualization:\u003c\/div\u003e\n\u003cdiv\u003e • Per-channel 31-band graphic EQ or 10-band parametric EQ\u003c\/div\u003e\n\u003cdiv\u003e • Global 7-band parametric EQ mirrors infotainment custom EQ settings\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eTime Alignment:\u003c\/div\u003e\n\u003cdiv\u003e • Independent delay settings for every channel\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eCrossover Control:\u003c\/div\u003e\n\u003cdiv\u003e • Independent high-pass and low-pass filters per output pair\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eLevel Adjustment:\u003c\/div\u003e\n\u003cdiv\u003e • Individual channel-level control for precise tuning\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eRCA Outputs:\n\u003cul\u003e\n\u003cli\u003e8 Channels, 4v RMS\u003c\/li\u003e\n\u003cli\u003eFront, Rear, Subwoofer, and Auxiliary output configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 20 Hz – 24 kHz\u003c\/li\u003e\n\u003cli\u003eSignal-to-Noise Ratio: 112 dB\u003c\/li\u003e\n\u003cli\u003eDSP Resolution: 32-bit\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 6–28 volts\u003c\/li\u003e\n\u003cli\u003eCurrent Draw:\n\u003cul\u003e\n\u003cli\u003eIdle: 14 µA\u003c\/li\u003e\n\u003cli\u003eFull Power: 300 mA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eWarranty: 1 Year\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cstrong\u003eHertz SP4.900 Amplifier\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eOur friends at Hertz have released a game changer for motorcycle audio! The Hertz SP4.900 amplifier offers a small footprint but huge output. It’s the most powerful amp available in its size, delivering 160W RMS @ 4Ω and 250W RMS @ 2Ω. With a remarkably low distortion rate of 0.02% THD, it’s the perfect choice for your motorcycle audio system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eOutput Nominal Power (RMS) @ 14.4 VDC, THD 1%:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli aria-level=\"2\"\u003e\n\u003cstrong\u003e4 Ch:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli aria-level=\"3\"\u003e\u003cspan\u003e160 W x 4 (4Ω)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"3\"\u003e\u003cspan\u003e250 W x 4 (2Ω)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\n\u003cstrong\u003e3 Ch:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli aria-level=\"3\"\u003e\u003cspan\u003e160 W x 2 (4Ω) + 500 W x 1 (4Ω)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"3\"\u003e\u003cspan\u003e250 W x 2 (2Ω) + 500 W x 1 (4Ω)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\n\u003cstrong\u003e2 Ch:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli aria-level=\"3\"\u003e\u003cspan\u003e500 W x 2 (4Ω)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\n\u003cstrong\u003eTotal Power RMS:\u003c\/strong\u003e\u003cspan\u003e 1000 W\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eDyno Specs:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eBox rating: 160 watts at 4Ω, Dyno reads 173 watts at 4Ω\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eBox rating: 250 watts at 2Ω, Dyno reads 288 watts at 2Ω\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/wIKOuPJnt-M?si=k1SGtcMenPcGVSWf\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen\u003e\u003c\/iframe\u003e","brand":"Hertz","offers":[{"title":"Default Title","offer_id":46558527324377,"sku":"SP4.900-A2B-Plug-n-Play","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/7389\/9481\/files\/hd-a2b8_13.jpg?v=1774026524"},{"product_id":"hertz-stage-3-premium-sp4-900-a2b8-plug-play-amp-for-harley-davidson®-2023-5-up-cvo-street-glide-road-glide-motorcycles-with-hd-by-rockford","title":"Hertz Premium SP4.900-A2B8 Plug \u0026 Play Amp Tuned for HD Audio by Rockford Stage 3 System on Harley Davidson® 2024-Up Base Model Street Glide \u0026 Road Glide \/ 2023.5-Up CVO Street Glide \u0026 Road Glide Motorcycles ( SP4900 A2B8 )","description":"\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eThis will be specifically tuned for the HD Audio by Rockford Stage 3 system. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat Makes This System Exceptional?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eWeather-Resistant Components:\u003c\/strong\u003e\u003cspan\u003e The amplifier is compact and IP64 rated, ensuring durability in all weather conditions.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003ePre-Wired Amplifier:\u003c\/strong\u003e\u003cspan\u003e Gains and filters are adjusted perfectly for your factory Skyline OS Infotainment radio tuned for the Stage 3 HD by Rockford system. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eVolunteer Audio HD-A2B8 Interface:\u003c\/strong\u003e\u003cspan\u003e Seamlessly integrates with your Harley Davidson.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Choose Volunteer Audio?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003ePre-Configured Kit:\u003c\/strong\u003e\u003cspan\u003e We complete all the prep work, setting gains and filters so you don’t have to. The kit arrives as close to finished as possible, making installation straightforward.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e\u003cspan\u003e Includes mounting hardware and clear step-by-step videos. You only need to mount the amplifier, connect the wiring to under the seat and battery.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eLifetime Tech Support:\u003c\/strong\u003e We offer lifetime support for any items purchased from us, ensuring you get the help you need.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eHD-A2B8 Amplifier Replacement Interface\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eDesigned for Harley Davidson models with the Skyline OS Infotainment Unit.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePurpose:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eAllows the removal of the stock amplifier.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eFacilitates the installation of a higher power amplifier.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eMaintains compatibility with factory-installed Rockford Fosgate subwoofers and rear-mounted secondary amplifiers.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eDesigned and manufactured by SeirenHD exclusively for Volunteer Audio.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eEngineered and manufactured in the USA.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIntegration Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eUtilizes the same OE A2B chip for seamless integration.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eSupports factory infotainment updates.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cspan\u003eRetains factory features including:\u003c\/span\u003e\n\u003cul\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eFader\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eEQ selections with DSP profile adjustments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eSpeed-controlled volume\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eNavigation prompts\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDSP Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv\u003e10 Output Channels with Full DSP Control:\u003c\/div\u003e\n\u003cdiv\u003e • 8 Analog RCA Outputs\u003c\/div\u003e\n\u003cdiv\u003e • 2 Digital A2B Outputs (for Rockford subwoofers)\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eEqualization:\u003c\/div\u003e\n\u003cdiv\u003e • Per-channel 31-band graphic EQ or 10-band parametric EQ\u003c\/div\u003e\n\u003cdiv\u003e • Global 7-band parametric EQ mirrors infotainment custom EQ settings\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eTime Alignment:\u003c\/div\u003e\n\u003cdiv\u003e • Independent delay settings for every channel\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eCrossover Control:\u003c\/div\u003e\n\u003cdiv\u003e • Independent high-pass and low-pass filters per output pair\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eLevel Adjustment:\u003c\/div\u003e\n\u003cdiv\u003e • Individual channel-level control for precise tuning\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eRCA Outputs:\n\u003cul\u003e\n\u003cli\u003e8 Channels, 4v RMS\u003c\/li\u003e\n\u003cli\u003eFront, Rear, Subwoofer, and Auxiliary output configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 20 Hz – 24 kHz\u003c\/li\u003e\n\u003cli\u003eSignal-to-Noise Ratio: 112 dB\u003c\/li\u003e\n\u003cli\u003eDSP Resolution: 32-bit\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 6–28 volts\u003c\/li\u003e\n\u003cli\u003eCurrent Draw:\n\u003cul\u003e\n\u003cli\u003eIdle: 14 µA\u003c\/li\u003e\n\u003cli\u003eFull Power: 300 mA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eWarranty: 1 Year\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cstrong\u003eHertz SP4.900 Amplifier\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eOur friends at Hertz have released a game changer for motorcycle audio! The Hertz SP4.900 amplifier offers a small footprint but huge output. It’s the most powerful amp available in its size, delivering 160W RMS @ 4Ω and 250W RMS @ 2Ω. With a remarkably low distortion rate of 0.02% THD, it’s the perfect choice for your motorcycle audio system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eOutput Nominal Power (RMS) @ 14.4 VDC, THD 1%:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli aria-level=\"2\"\u003e\n\u003cstrong\u003e4 Ch:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli aria-level=\"3\"\u003e\u003cspan\u003e160 W x 4 (4Ω)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"3\"\u003e\u003cspan\u003e250 W x 4 (2Ω)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\n\u003cstrong\u003e3 Ch:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli aria-level=\"3\"\u003e\u003cspan\u003e160 W x 2 (4Ω) + 500 W x 1 (4Ω)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"3\"\u003e\u003cspan\u003e250 W x 2 (2Ω) + 500 W x 1 (4Ω)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\n\u003cstrong\u003e2 Ch:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli aria-level=\"3\"\u003e\u003cspan\u003e500 W x 2 (4Ω)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\n\u003cstrong\u003eTotal Power RMS:\u003c\/strong\u003e\u003cspan\u003e 1000 W\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eDyno Specs:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eBox rating: 160 watts at 4Ω, Dyno reads 173 watts at 4Ω\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eBox rating: 250 watts at 2Ω, Dyno reads 288 watts at 2Ω\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Hertz","offers":[{"title":"Default Title","offer_id":47098130759897,"sku":"SP4.900-A2B8-RF-3","price":1609.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/7389\/9481\/files\/hd-a2b8_13.jpg?v=1774026524"},{"product_id":"cicada-audio-flx700-4-plug-play-amp-for-harley-davidson®-2024-up-base-model-street-glide-road-glide-2023-5-up-cvo-street-glide-road-glide-motorcycles","title":"Cicada Audio FLX700.4 Plug \u0026 Play Amp For Harley Davidson® 2024-Up Base Model Street Glide \u0026 Road Glide \/ 2023.5-Up CVO Street Glide \u0026 Road Glide Motorcycles ( FLX700 4 )","description":"\u003cp\u003e\u003cstrong\u003eFor your convenience, we offer this amplifier pre-wired for factory Harley radios (flash required), as well as aftermarket models.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe have completed all the hard work for you, making this a true plug and play setup! We have pre-set the gains and high pass filters to exactly what they need to be for the radio you have! We've also connected the power and ground wires, so all you have to do is plug into the radio harness and run the power and ground wires to your battery, then your system will be rockin'! \u003c\/p\u003e\n\u003cp\u003eAmp gains are set and A2B DSP will be set to universal. Preset DSP tunes for the packages we offer are available on DFU portal. If using with mix matched speakers, or speakers we do not offer in packages are being used, custom DSP tuning is recommended. \u003c\/p\u003e\n\u003ch4\u003e4 CHANNEL POWER AMPLIFIER\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e4 X 110 WRMS into 4 ohms @ 12.5 Vdc\u003c\/li\u003e\n\u003cli\u003e4 X 128 WRMS into 4 ohms @ 14.4 Vdc\u003c\/li\u003e\n\u003cli\u003e4 X 140 WRMS into 2 ohms @ 12.5 Vdc\u003c\/li\u003e\n\u003cli\u003e4 X 175 WRMS into 2 ohms @ 14.4 Vdc\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 class=\"mt-40\"\u003eBRIDGED MONO – 2 CHANNEL\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e2 X 261 WRMS into 4 ohms @ 12.5 Vdc\u003c\/li\u003e\n\u003cli\u003e2 X 302 WRMS into 4 ohms @ 14.4 Vdc\u003c\/li\u003e\n\u003cli\u003eFrequency response – 20-20,000 +\/- 3 dB THD \u0026lt; 0.5%\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 8 V – 16 V\u003c\/li\u003e\n\u003cli\u003eCurrent Draw (Music): 60 A\u003c\/li\u003e\n\u003cli\u003eCurrent Draw (Max): 116 A\u003c\/li\u003e\n\u003cli\u003eRecommended Fuse (Music): 120 A\u003c\/li\u003e\n\u003cli\u003eTotal Efficiency: 79%\u003c\/li\u003e\n\u003cli\u003eDamping Factor: 200\u003c\/li\u003e\n\u003cli\u003eSNR: 91dB\u003c\/li\u003e\n\u003cli\u003eCrossover LPF\/FULL\/HPF: 30 TO 300 Hz\u003c\/li\u003e\n\u003cli\u003eSlope:12 dB per octave\u003c\/li\u003e\n\u003cli\u003eGain: 0.2 V – 12 Vac\u003c\/li\u003e\n\u003cli\u003eTurn-On Configuration: REM\/DC\u003c\/li\u003e\n\u003cli\u003eTHD + N (10% Rated Power): 0.1%\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions (Inches \/ Millimeters): 4.5 x 4.9 x 2.0 in \/ 114 x 124 x 51 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cicada Audio","offers":[{"title":"Default Title","offer_id":47782848790745,"sku":"FLX700.4-A2B-Plug-n-Play","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/7389\/9481\/files\/flx700.4-plug-n-play.jpg?v=1774627072"},{"product_id":"cicada-audio-flx1400-4-plug-play-amp-for-harley-davidson®-2024-up-base-model-street-glide-road-glide-2023-5-up-cvo-street-glide-road-glide-motorcycles","title":"Cicada Audio FLX1400.4 Plug \u0026 Play Amp For Harley Davidson® 2024-Up Base Model Street Glide \u0026 Road Glide \/ 2023.5-Up CVO Street Glide \u0026 Road Glide Motorcycles ( FLX1400 4 )","description":"\u003cp\u003e\u003cstrong\u003eFor your convenience, we offer this amplifier pre-wired for factory Harley radios (flash required), as well as aftermarket models.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe have completed all the hard work for you, making this a true plug and play setup! We have pre-set the gains and high pass filters to exactly what they need to be for the radio you have! We've also connected the power and ground wires, so all you have to do is plug into the radio harness and run the power and ground wires to your battery, then your system will be rockin'! \u003c\/p\u003e\n\u003cp\u003eAmp gains are set and A2B DSP will be set to universal. Preset DSP tunes for the packages we offer are available on DFU portal. If using with mix matched speakers, or speakers we do not offer in packages are being used, custom DSP tuning is recommended.\u003c\/p\u003e\n\u003ch4\u003e4 CHANNEL POWER AMPLIFIER\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRequires 4 AWG Power Wire\u003c\/span\u003e\u003c\/strong\u003e – HDPG4K\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4 X 200 WRMS into 4 ohms @ 12.5 Vdc\u003c\/li\u003e\n\u003cli\u003e4 X 225 WRMS into 4 ohms @ 14.4 Vdc\u003c\/li\u003e\n\u003cli\u003e4 X 300 WRMS into 2 ohms @ 12.5 Vdc\u003c\/li\u003e\n\u003cli\u003e4 X 350 WRMS into 2 ohms @ 14.4 Vdc\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 class=\"mt-40\"\u003eBRIDGED MONO – 2 CHANNEL\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e2 X 600 WRMS into 4 ohms @ 12.5 Vdc\u003c\/li\u003e\n\u003cli\u003e2 X 700 WRMS into 4 ohms @ 14.4 Vdc\u003c\/li\u003e\n\u003cli\u003eFrequency response – 20-20,000 +\/- 3dB THD \u0026lt; 0.5%\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 8 V – 16 V\u003c\/li\u003e\n\u003cli\u003eCurrent Draw (Music): 50 A\u003c\/li\u003e\n\u003cli\u003eCurrent Draw (Max): 220 A\u003c\/li\u003e\n\u003cli\u003eRecommended Fuse (Music): 120 A\u003c\/li\u003e\n\u003cli\u003eTotal Efficiency: 79%\u003c\/li\u003e\n\u003cli\u003eDamping Factor: 200\u003c\/li\u003e\n\u003cli\u003eSNR: 91 dB\u003c\/li\u003e\n\u003cli\u003eCrossover LPF\/FULL\/HPF: 30 TO 300Hz\u003c\/li\u003e\n\u003cli\u003eSlope:12dB per octave\u003c\/li\u003e\n\u003cli\u003eGain: 0.2V – 12 Vac\u003c\/li\u003e\n\u003cli\u003eTurn-On Configuration: REM\/DC\u003c\/li\u003e\n\u003cli\u003eTHD + N (10% Rated Power): 0.1%\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions (Inches \/ Millimeters): overall 7.9 x 4.9 x 2.0 in \/ 200 x 125 x 51 mm chassis only – 6 5\/8 x 4.9 x 2.0 in \/ 168 x 125 x 51 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cicada Audio","offers":[{"title":"Default Title","offer_id":47783247970521,"sku":"FLX1400.4-A2B-Plug-n-Play","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/7389\/9481\/files\/flx1400.4-plug-n-play.jpg?v=1774617117"},{"product_id":"cicada-audio-flx700-4-plug-play-amp-for-harley-davidson®-2024-up-base-model-street-glide-road-glide-2023-5-up-cvo-street-glide-road-glide-motorcycles-1","title":"Cicada Audio FLX1000.4 Plug \u0026 Play Amp For Harley Davidson® 2024-Up Base Model Street Glide \u0026 Road Glide \/ 2023.5-Up CVO Street Glide \u0026 Road Glide Motorcycles ( FLX1000 A2B )","description":"\u003cp\u003e\u003cstrong\u003eFor your convenience, we offer this amplifier pre-wired for factory Harley radios (flash required), as well as aftermarket models.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe have completed all the hard work for you, making this a true plug and play setup! We have pre-set the gains and high pass filters to exactly what they need to be for the radio you have! We've also connected the power and ground wires, so all you have to do is plug into the radio harness and run the power and ground wires to your battery, then your system will be rockin'! \u003c\/p\u003e\n\u003cp\u003eAmp gains are set and A2B DSP will be set to universal. Preset DSP tunes for the packages we offer are available on DFU portal. If using with mix matched speakers, or speakers we do not offer in packages are being used, custom DSP tuning is recommended. \u003c\/p\u003e\n\u003ch4\u003e4 CHANNEL POWER AMPLIFIER\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cul\u003e\n\u003cli\u003e4 X 150 WRMS into 4 ohms @ 12.5 Vdc\u003c\/li\u003e\n\u003cli\u003e4 X 168 WRMS into 4 ohms @ 14.4 Vdc\u003c\/li\u003e\n\u003cli\u003e4 X 220 WRMS into 2 ohms @ 12.5 Vdc\u003c\/li\u003e\n\u003cli\u003e4 X 254 WRMS into 2 ohms @ 14.4 Vdc\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 class=\"mt-40\"\u003eBRIDGED MONO – 2 CHANNEL\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e2 X 461 WRMS into 4 ohms @ 12.5 Vdc\u003c\/li\u003e\n\u003cli\u003e2 X 530 WRMS into 4 ohms @ 14.4 Vdc\u003c\/li\u003e\n\u003cli\u003eFrequency response – 20-20,000 +\/- 3dB THD \u0026lt; 0.5%\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 8V – 16V\u003c\/li\u003e\n\u003cli\u003eCurrent Draw (Music): 60 A\u003c\/li\u003e\n\u003cli\u003eCurrent Draw (Max): 116 A\u003c\/li\u003e\n\u003cli\u003eRecommended Fuse (Music): 120 A\u003c\/li\u003e\n\u003cli\u003eTotal Efficiency: 79%\u003c\/li\u003e\n\u003cli\u003eDamping Factor: 200\u003c\/li\u003e\n\u003cli\u003eSNR: 91dB\u003c\/li\u003e\n\u003cli\u003eCrossover LPF\/FULL\/HPF: 30 TO 300Hz\u003c\/li\u003e\n\u003cli\u003eSlope:12dB per octave\u003c\/li\u003e\n\u003cli\u003eGain: 0.2V – 12 Vac\u003c\/li\u003e\n\u003cli\u003eTurn-On Configuration: REM\/DC\u003c\/li\u003e\n\u003cli\u003eTHD + N (10% Rated Power): 0.1%\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions (Inches \/ Millimeters): 6.0 x 4.9 x 2.0 in \/ 152 x 124 x 51 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cicada Audio","offers":[{"title":"Default Title","offer_id":47783259635929,"sku":"FLX1000.4-A2B-Plug-n-Play","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/7389\/9481\/files\/flx1000.4-plug-n-play.jpg?v=1774617133"},{"product_id":"cicada-audio-flx2000-4-plug-play-amp-for-harley-davidson®-2024-up-base-model-street-glide-road-glide-2023-5-up-cvo-street-glide-road-glide-motorcycles","title":"Cicada Audio FLX2000.4 Plug \u0026 Play Amp For Harley Davidson® 2024-Up Base Model Street Glide \u0026 Road Glide \/ 2023.5-Up CVO Street Glide \u0026 Road Glide Motorcycles ( FLX2000 4 )","description":"\u003cp\u003e\u003cstrong\u003eFor your convenience, we offer this amplifier pre-wired for factory Harley radios (flash required), as well as aftermarket models.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe have completed all the hard work for you, making this a true plug and play setup! We have pre-set the gains and high pass filters to exactly what they need to be for the radio you have! We've also connected the power and ground wires, so all you have to do is plug into the radio harness and run the power and ground wires to your battery, then your system will be rockin'! \u003c\/p\u003e\n\u003cp\u003eAmp gains are set and A2B DSP will be set to universal. Preset DSP tunes for the packages we offer are available on DFU portal. If using with mix matched speakers, or speakers we do not offer in packages are being used, custom DSP tuning is recommended. \u003c\/p\u003e\n\u003ch4\u003e4 CHANNEL POWER AMPLIFIER\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRequires Lithium Battery Upgrade \/ 4 AWG Power Wire\u003c\/span\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4 X 275 WRMS into 4 ohms @ 12.5 Vdc\u003c\/li\u003e\n\u003cli\u003e4 X 331 WRMS into 4 ohms @ 14.4 Vdc\u003c\/li\u003e\n\u003cli\u003e4 X 450 WRMS into 2 ohms @ 12.5 Vdc\u003c\/li\u003e\n\u003cli\u003e4 X 542 WRMS into 2 ohms @ 14.4 Vdc\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 class=\"mt-40\"\u003eBRIDGED MONO – 2 CHANNEL\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e2 X 866 WRMS into 4 ohms @ 12.5 Vdc\u003c\/li\u003e\n\u003cli\u003e2 X 1044 WRMS into 4 ohms @ 14.4 Vdc\u003c\/li\u003e\n\u003cli\u003eFrequency response – 20-20,000 +\/- 3dB THD \u0026lt; 0.5%\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 8V – 16V\u003c\/li\u003e\n\u003cli\u003eCurrent Draw (Music): 60 A\u003c\/li\u003e\n\u003cli\u003eCurrent Draw (Max): 240 A\u003c\/li\u003e\n\u003cli\u003eRecommended Fuse (Music): 120 A\u003c\/li\u003e\n\u003cli\u003eTotal Efficiency: 79%\u003c\/li\u003e\n\u003cli\u003eDamping Factor: 200\u003c\/li\u003e\n\u003cli\u003eSNR: 91dB\u003c\/li\u003e\n\u003cli\u003eCrossover LPF\/FULL\/HPF: 30 TO 300Hz\u003c\/li\u003e\n\u003cli\u003eSlope:12dB per octave\u003c\/li\u003e\n\u003cli\u003eGain: 0.2V – 12 Vac\u003c\/li\u003e\n\u003cli\u003eTurn-On Configuration: REM\/DC\u003c\/li\u003e\n\u003cli\u003eTHD + N (10% Rated Power): 0.1%\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions (Inches \/ Millimeters): 8.6 x 4.9 x 2 in \/ 218.44 x 124 x 51 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cicada Audio","offers":[{"title":"Default Title","offer_id":47783266582745,"sku":"FLX2000.4-A2B-Plug-n-Play","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/7389\/9481\/files\/flx2000.4-plug-n-play.jpg?v=1774617159"},{"product_id":"hertz-premium-sp4-900-a2b8-plug-play-amp-tuned-for-hd-audio-by-rockford-stage-3-system-with-amp-mount-on-harley-davidson®-2024-up-base-model-street-glide-and-2023-5-up-cvo-street-glide-motorcycles-1","title":"Hertz Premium SP4.900-A2B8 Plug \u0026 Play Amp Tuned for HD Audio by Rockford Stage 3 System with Amp Mount on Harley Davidson® 2024-Up Base Model Street Glide and 2023.5-Up CVO Street Glide Motorcycles ( SP4900 A2B8 )","description":"\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eThis will be specifically tuned for the HD Audio by Rockford Stage 3 system. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat Makes This System Exceptional?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eWeather-Resistant Components:\u003c\/strong\u003e\u003cspan\u003e The amplifier is compact and IP64 rated, ensuring durability in all weather conditions.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003ePre-Wired Amplifier:\u003c\/strong\u003e\u003cspan\u003e Gains and filters are adjusted perfectly for your factory Skyline OS Infotainment radio tuned for the Stage 3 HD by Rockford system. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eVolunteer Audio HD-A2B8 Interface:\u003c\/strong\u003e\u003cspan\u003e Seamlessly integrates with your Harley Davidson.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Choose Volunteer Audio?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003ePre-Configured Kit:\u003c\/strong\u003e\u003cspan\u003e We complete all the prep work, setting gains and filters so you don’t have to. The kit arrives as close to finished as possible, making installation straightforward.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e\u003cspan\u003e Includes mounting hardware and clear step-by-step videos. You only need to mount the amplifier, connect the wiring to under the seat and battery.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eLifetime Tech Support:\u003c\/strong\u003e We offer lifetime support for any items purchased from us, ensuring you get the help you need.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eHD-A2B8 Amplifier Replacement Interface\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eDesigned for Harley Davidson models with the Skyline OS Infotainment Unit.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePurpose:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eAllows the removal of the stock amplifier.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eFacilitates the installation of a higher power amplifier.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eMaintains compatibility with factory-installed Rockford Fosgate subwoofers and rear-mounted secondary amplifiers.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eDesigned and manufactured by SeirenHD exclusively for Volunteer Audio.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eEngineered and manufactured in the USA.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIntegration Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eUtilizes the same OE A2B chip for seamless integration.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eSupports factory infotainment updates.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cspan\u003eRetains factory features including:\u003c\/span\u003e\n\u003cul\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eFader\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eEQ selections with DSP profile adjustments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eSpeed-controlled volume\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eNavigation prompts\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDSP Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv\u003e10 Output Channels with Full DSP Control:\u003c\/div\u003e\n\u003cdiv\u003e • 8 Analog RCA Outputs\u003c\/div\u003e\n\u003cdiv\u003e • 2 Digital A2B Outputs (for Rockford subwoofers)\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eEqualization:\u003c\/div\u003e\n\u003cdiv\u003e • Per-channel 31-band graphic EQ or 10-band parametric EQ\u003c\/div\u003e\n\u003cdiv\u003e • Global 7-band parametric EQ mirrors infotainment custom EQ settings\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eTime Alignment:\u003c\/div\u003e\n\u003cdiv\u003e • Independent delay settings for every channel\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eCrossover Control:\u003c\/div\u003e\n\u003cdiv\u003e • Independent high-pass and low-pass filters per output pair\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eLevel Adjustment:\u003c\/div\u003e\n\u003cdiv\u003e • Individual channel-level control for precise tuning\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eRCA Outputs:\n\u003cul\u003e\n\u003cli\u003e8 Channels, 4v RMS\u003c\/li\u003e\n\u003cli\u003eFront, Rear, Subwoofer, and Auxiliary output configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 20 Hz – 24 kHz\u003c\/li\u003e\n\u003cli\u003eSignal-to-Noise Ratio: 112 dB\u003c\/li\u003e\n\u003cli\u003eDSP Resolution: 32-bit\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 6–28 volts\u003c\/li\u003e\n\u003cli\u003eCurrent Draw:\n\u003cul\u003e\n\u003cli\u003eIdle: 14 µA\u003c\/li\u003e\n\u003cli\u003eFull Power: 300 mA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eWarranty: 1 Year\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cstrong\u003eHertz SP4.900 Amplifier\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eOur friends at Hertz have released a game changer for motorcycle audio! The Hertz SP4.900 amplifier offers a small footprint but huge output. It’s the most powerful amp available in its size, delivering 160W RMS @ 4Ω and 250W RMS @ 2Ω. With a remarkably low distortion rate of 0.02% THD, it’s the perfect choice for your motorcycle audio system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eOutput Nominal Power (RMS) @ 14.4 VDC, THD 1%:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli aria-level=\"2\"\u003e\n\u003cstrong\u003e4 Ch:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli aria-level=\"3\"\u003e\u003cspan\u003e160 W x 4 (4Ω)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"3\"\u003e\u003cspan\u003e250 W x 4 (2Ω)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\n\u003cstrong\u003e3 Ch:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli aria-level=\"3\"\u003e\u003cspan\u003e160 W x 2 (4Ω) + 500 W x 1 (4Ω)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"3\"\u003e\u003cspan\u003e250 W x 2 (2Ω) + 500 W x 1 (4Ω)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\n\u003cstrong\u003e2 Ch:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli aria-level=\"3\"\u003e\u003cspan\u003e500 W x 2 (4Ω)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\n\u003cstrong\u003eTotal Power RMS:\u003c\/strong\u003e\u003cspan\u003e 1000 W\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eDyno Specs:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eBox rating: 160 watts at 4Ω, Dyno reads 173 watts at 4Ω\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eBox rating: 250 watts at 2Ω, Dyno reads 288 watts at 2Ω\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eExtreme Audio Street Glide Amp Bracket:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExtreme Audio amp plates are precision-stamped from durable steel, then powder-coated in Wisconsin, USA, for long-lasting protection. Designed for a perfect fit with SP4.900 or SP4.500 amplifiers, these 100% bolt-in mounts require no bike modifications and include all hardware to securely attach both the amplifier and SeirenHD A2B module-- no velcro or extra parts needed. \u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/e4zZAQkyKts?si=EUQikKaUbT5RKepc\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Hertz","offers":[{"title":"Default Title","offer_id":48018546229465,"sku":"SP4.900-A2B-RF-3-HD24SGAP","price":1669.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/7389\/9481\/files\/Main-Photo-SG.jpg?v=1771942236"},{"product_id":"hertz-premium-sp4-900-a2b8-plug-play-amp-tuned-for-hd-audio-by-rockford-stage-3-system-with-amp-and-a2b-mount-on-harley-davidson®-2024-up-base-model-road-glide-and-2023-5-up-cvo-road-glide-motorcycles","title":"Hertz Premium SP4.900-A2B8 Plug \u0026 Play Amp Tuned for HD Audio by Rockford Stage 3 System with Amp and A2B Mount on Harley Davidson® 2024-Up Base Model Road Glide and 2023.5-Up CVO Road Glide Motorcycles ( SP4 900 )","description":"\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eThis will be specifically tuned for the HD Audio by Rockford Stage 3 system. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat Makes This System Exceptional?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eWeather-Resistant Components:\u003c\/strong\u003e\u003cspan\u003e The amplifier is compact and IP64 rated, ensuring durability in all weather conditions.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003ePre-Wired Amplifier:\u003c\/strong\u003e\u003cspan\u003e Gains and filters are adjusted perfectly for your factory Skyline OS Infotainment radio tuned for the Stage 3 HD by Rockford system. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eVolunteer Audio HD-A2B8 Interface:\u003c\/strong\u003e\u003cspan\u003e Seamlessly integrates with your Harley Davidson.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Choose Volunteer Audio?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003ePre-Configured Kit:\u003c\/strong\u003e\u003cspan\u003e We complete all the prep work, setting gains and filters so you don’t have to. The kit arrives as close to finished as possible, making installation straightforward.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e\u003cspan\u003e Includes mounting hardware and clear step-by-step videos. You only need to mount the amplifier, connect the wiring to under the seat and battery.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eLifetime Tech Support:\u003c\/strong\u003e We offer lifetime support for any items purchased from us, ensuring you get the help you need.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eHD-A2B8 Amplifier Replacement Interface\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eDesigned for Harley Davidson models with the Skyline OS Infotainment Unit.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePurpose:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eAllows the removal of the stock amplifier.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eFacilitates the installation of a higher power amplifier.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eMaintains compatibility with factory-installed Rockford Fosgate subwoofers and rear-mounted secondary amplifiers.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eDesigned and manufactured by SeirenHD exclusively for Volunteer Audio.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eEngineered and manufactured in the USA.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIntegration Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eUtilizes the same OE A2B chip for seamless integration.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eSupports factory infotainment updates.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cspan\u003eRetains factory features including:\u003c\/span\u003e\n\u003cul\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eFader\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eEQ selections with DSP profile adjustments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eSpeed-controlled volume\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eNavigation prompts\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDSP Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv\u003e10 Output Channels with Full DSP Control:\u003c\/div\u003e\n\u003cdiv\u003e • 8 Analog RCA Outputs\u003c\/div\u003e\n\u003cdiv\u003e • 2 Digital A2B Outputs (for Rockford subwoofers)\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eEqualization:\u003c\/div\u003e\n\u003cdiv\u003e • Per-channel 31-band graphic EQ or 10-band parametric EQ\u003c\/div\u003e\n\u003cdiv\u003e • Global 7-band parametric EQ mirrors infotainment custom EQ settings\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eTime Alignment:\u003c\/div\u003e\n\u003cdiv\u003e • Independent delay settings for every channel\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eCrossover Control:\u003c\/div\u003e\n\u003cdiv\u003e • Independent high-pass and low-pass filters per output pair\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eLevel Adjustment:\u003c\/div\u003e\n\u003cdiv\u003e • Individual channel-level control for precise tuning\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eRCA Outputs:\n\u003cul\u003e\n\u003cli\u003e8 Channels, 4v RMS\u003c\/li\u003e\n\u003cli\u003eFront, Rear, Subwoofer, and Auxiliary output configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 20 Hz – 24 kHz\u003c\/li\u003e\n\u003cli\u003eSignal-to-Noise Ratio: 112 dB\u003c\/li\u003e\n\u003cli\u003eDSP Resolution: 32-bit\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 6–28 volts\u003c\/li\u003e\n\u003cli\u003eCurrent Draw:\n\u003cul\u003e\n\u003cli\u003eIdle: 14 µA\u003c\/li\u003e\n\u003cli\u003eFull Power: 300 mA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eWarranty: 1 Year\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cstrong\u003eHertz SP4.900 Amplifier\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eOur friends at Hertz have released a game changer for motorcycle audio! The Hertz SP4.900 amplifier offers a small footprint but huge output. It’s the most powerful amp available in its size, delivering 160W RMS @ 4Ω and 250W RMS @ 2Ω. With a remarkably low distortion rate of 0.02% THD, it’s the perfect choice for your motorcycle audio system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eOutput Nominal Power (RMS) @ 14.4 VDC, THD 1%:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli aria-level=\"2\"\u003e\n\u003cstrong\u003e4 Ch:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli aria-level=\"3\"\u003e\u003cspan\u003e160 W x 4 (4Ω)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"3\"\u003e\u003cspan\u003e250 W x 4 (2Ω)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\n\u003cstrong\u003e3 Ch:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli aria-level=\"3\"\u003e\u003cspan\u003e160 W x 2 (4Ω) + 500 W x 1 (4Ω)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"3\"\u003e\u003cspan\u003e250 W x 2 (2Ω) + 500 W x 1 (4Ω)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\n\u003cstrong\u003e2 Ch:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli aria-level=\"3\"\u003e\u003cspan\u003e500 W x 2 (4Ω)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\n\u003cstrong\u003eTotal Power RMS:\u003c\/strong\u003e\u003cspan\u003e 1000 W\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cstrong\u003eDyno Specs:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eBox rating: 160 watts at 4Ω, Dyno reads 173 watts at 4Ω\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"2\"\u003e\u003cspan\u003eBox rating: 250 watts at 2Ω, Dyno reads 288 watts at 2Ω\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eExtreme Audio Road Glide Amp and A2B Plates:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExtreme Audio amp plates are precision-stamped from durable steel, then powder-coated in Wisconsin, USA, for long-lasting protection. Designed for a perfect fit with SP4.900 or SP4.500 amplifiers, these 100% bolt-in mounts require no bike modifications and include all hardware to securely attach both the amplifier and SeirenHD A2B module-- no velcro or extra parts needed. \u003c\/p\u003e\n\u003cp\u003eExtreme Audio amp plates are precision-stamped from durable steel, then powder-coated in Wisconsin, USA, for long-lasting protection. Designed for a perfect fit for the SeirenHD A2B module, these 100% bolt-in mounts require no bike modifications and include all hardware to securely attach the module-- no velcro or extra parts needed. \u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/HwAOVBlGDHs?si=DkxZ9wXKPlJamusm\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Hertz","offers":[{"title":"Default Title","offer_id":48452631757017,"sku":"SP4.900-A2B-RF-3-HD24RGAP","price":1679.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/7389\/9481\/files\/sp4.900-a2b-rf-hd24rg.jpg?v=1774287135"},{"product_id":"velocity-rzp2000-6-6-channel-razor-pro-amplifier-with-plug-play-wiring-for-harley-davidson®-motorcycles","title":"Velocity RZP2000.6 6 Channel Razor Pro Amplifier with Plug \u0026 Play Wiring for 2023.5-Up Harley Davidson® Touring Motorcycles","description":"\u003ch4 style=\"text-align: center;\"\u003e\u003cstrong\u003eVELOCITY RZP2000.6 6-CHANNEL AMPLIFIER\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eSIX CHANNELS. 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ONE INCREDIBLY COMPACT AMPLIFIER.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eVelocity RZP2000.6\u003c\/strong\u003e gives us something we’ve wanted for high-end Harley-Davidson audio systems for a long time:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSix channels of serious power in one compact, fully sealed amplifier.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProducing up to \u003cstrong\u003e350 watts RMS x 6 at 2-ohm\u003c\/strong\u003e, the RZP2000.6 provides enough power and flexibility to build an enormous motorcycle audio system without filling the bike with multiple amplifiers.\u003c\/p\u003e\n\u003cp\u003eFor our largest systems, this amplifier allows us to power \u003cstrong\u003eup to eight 4-ohm mids and highs from the first four channels while still having two dedicated channels available for subwoofers.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThat makes the RZP2000.6 an ideal amplifier for our \u003cstrong\u003eAmerican Hard Bag \/ Velocity Modular Bass System\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePOWER OUTPUT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e200 watts RMS x 6 @ 4-ohm\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e350 watts RMS x 6 @ 2-ohm\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e600 watts RMS x 3 bridged @ 4-ohm\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eRated at \u003cstrong\u003e14.4VDC\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrequency Response: \u003cstrong\u003e20Hz–20kHz\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotal Harmonic Distortion: \u003cstrong\u003e\u0026lt;0.1%\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSignal-to-Noise Ratio: \u003cstrong\u003e\u0026gt;85dB\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThat’s an incredible amount of output from a single compact 6-channel amplifier.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eUP TO 8 4-OHM MIDS \u0026amp; 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Those designs can work well in protected environments, but motorcycles can expose an amplifier to \u003cstrong\u003erain, moisture, road spray, dust and dirt\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe Velocity RZP2000.6 is different.\u003c\/p\u003e\n\u003cp\u003eThe rugged \u003cstrong\u003ealuminum chassis acts as the amplifier’s heat sink\u003c\/strong\u003e, allowing it to dissipate heat without requiring an exposed cooling fan or ventilation opening.\u003c\/p\u003e\n\u003cp\u003eCombined with its \u003cstrong\u003eIP65-rated construction and sealed outboard electrical connections\u003c\/strong\u003e, this creates a high-output amplifier genuinely designed for riders who actually ride.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCAUGHT IN THE RAIN? 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designed to dissipate heat\u003c\/li\u003e\n\u003cli\u003eBuilt for exposure to the real-world motorcycle environment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis isn’t simply a powerful car amplifier that happens to fit inside a Harley-Davidson.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIt’s an all-weather amplifier designed for riders.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFULL SYSTEM CONTROL\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe RZP2000.6 provides independent controls for the front, rear and subwoofer channel groups.\u003c\/p\u003e\n\u003cp\u003eControls include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIndependent front, rear and sub-channel gain adjustment\u003c\/li\u003e\n\u003cli\u003eHigh-pass filtering\u003c\/li\u003e\n\u003cli\u003eLow-pass filtering\u003c\/li\u003e\n\u003cli\u003eFull-range operation where applicable\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eChannels 5 and 6 selectable for low-pass or full-range operation\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eAdjustable crossover frequency from \u003cstrong\u003e40Hz–400Hz\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh-level or low-level input selection\u003c\/li\u003e\n\u003cli\u003eDC-offset signal sensing for remote turn-on\u003c\/li\u003e\n\u003cli\u003eTraditional wired \u003cstrong\u003e12V remote turn-on\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow-level input sensitivity: \u003cstrong\u003e0.7V–6V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh-level input sensitivity: \u003cstrong\u003e1.2V–10V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eThermal, overload and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis gives you the control necessary to build anything from a conventional 6-channel system to an extremely powerful 8-speaker-plus-subwoofer Harley-Davidson system.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eAMPLIFIER ONLY — UPGRADED OFC POWER \u0026amp; GROUND HARNESS INCLUDED\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis listing is for the \u003cstrong\u003eAmplifier Only\u003c\/strong\u003e version.\u003c\/p\u003e\n\u003cp\u003eIt does \u003cstrong\u003enot\u003c\/strong\u003e include Volunteer Audio’s bike-specific speaker\/input T-harnessing, amplifier mounting components or Volunteer Audio pre-tuning.\u003c\/p\u003e\n\u003cp\u003eIt \u003cstrong\u003edoes include our upgraded battery-to-amplifier power and ground harness.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWith an amplifier capable of this level of output, proper power delivery is critical.\u003c\/p\u003e\n\u003cp\u003eThat’s why every RZP2000.6 includes a properly engineered, \u003cstrong\u003eupsized Oxygen-Free Copper (OFC) power and ground harness\u003c\/strong\u003e designed to supply the current necessary for the amplifier to reach its full potential.\u003c\/p\u003e\n\u003cp\u003eThe included harness features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUpsized \u003cstrong\u003eOxygen-Free Copper (OFC)\u003c\/strong\u003e power and ground cable\u003c\/li\u003e\n\u003cli\u003eProper wire gauge for the amplifier’s current requirements\u003c\/li\u003e\n\u003cli\u003eCorrect cable length for motorcycle installation\u003c\/li\u003e\n\u003cli\u003eProperly sized fuse protection\u003c\/li\u003e\n\u003cli\u003eDirect battery positive and negative connections\u003c\/li\u003e\n\u003cli\u003eSealed connection to the amplifier\u003c\/li\u003e\n\u003cli\u003eYou don’t have to guess about wire gauge, cable length or fuse size.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProper power and ground wiring is necessary for this amplifier to produce its full potential, so we include it with the amplifier.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT — LITHIUM TITANATE BATTERY STRONGLY RECOMMENDED\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe RZP2000.6 is capable of demanding substantially more current than a factory Harley-Davidson battery was designed to provide.\u003c\/p\u003e\n\u003cp\u003eFor that reason:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVolunteer Audio strongly recommends upgrading to a Lithium Titanate (LTO) battery when installing the RZP2000.6 in a Harley-Davidson application.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAn inadequate battery can cause significant voltage drop and \u003cstrong\u003estarve the amplifier for power\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThat means you’re not getting the performance you paid for, and prolonged operation with an inadequate electrical supply can contribute to premature amplifier failure.\u003c\/p\u003e\n\u003cp\u003eA high-output audio system requires more than high-output amplifiers and speakers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe electrical system has to support it.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eAMPLIFIER ONLY MEANS YOU DO THE TUNING\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen purchasing the Amplifier Only version, the amplifier’s gains and crossover\/filter settings are \u003cstrong\u003enot pre-tuned by Volunteer Audio\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe installer is responsible for properly configuring:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFront-channel gains and filters\u003c\/li\u003e\n\u003cli\u003eRear-channel gains and filters\u003c\/li\u003e\n\u003cli\u003eSubwoofer-channel gains and filters\u003c\/li\u003e\n\u003cli\u003eHigh-pass crossover settings\u003c\/li\u003e\n\u003cli\u003eLow-pass crossover settings\u003c\/li\u003e\n\u003cli\u003eFull-range configuration\u003c\/li\u003e\n\u003cli\u003eInput configuration\u003c\/li\u003e\n\u003cli\u003eChannel configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith as much power as the RZP2000.6 is capable of producing, \u003cstrong\u003eproper gain and crossover configuration is extremely important\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIncorrect settings can result in poor sound quality, reduced performance or speaker damage.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWANT IT TRULY PLUG-AND-PLAY?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVolunteer Audio also offers the \u003cstrong\u003eVelocity RZP2000.6 in complete Plug-and-Play Packages\u003c\/strong\u003e for supported Harley-Davidson models.\u003c\/p\u003e\n\u003cp\u003eOur Plug-and-Play Packages add the appropriate:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBike-specific speaker\/input T-harnessing\u003c\/li\u003e\n\u003cli\u003eAmplifier mounting components\u003c\/li\u003e\n\u003cli\u003eApplication-specific integration components\u003c\/li\u003e\n\u003cli\u003eComplete plug-and-play connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBut there’s another major difference:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYOUR AMPLIFIER IS PRE-TUNED BY VOLUNTEER AUDIO.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen the RZP2000.6 is purchased as part of one of our complete Plug-and-Play Audio Packages, we configure the amplifier specifically for the speakers and subwoofers included in that system.\u003c\/p\u003e\n\u003cp\u003eWe set the appropriate:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGain structure\u003c\/li\u003e\n\u003cli\u003eHigh-pass filters\u003c\/li\u003e\n\u003cli\u003eLow-pass filters\u003c\/li\u003e\n\u003cli\u003eMids\/high channel configuration\u003c\/li\u003e\n\u003cli\u003eSubwoofer channel configuration\u003c\/li\u003e\n\u003cli\u003eInput configuration\u003c\/li\u003e\n\u003cli\u003eOther system-specific amplifier settings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYour amplifier arrives \u003cstrong\u003epre-tuned for the exact audio system you’re purchasing\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eWhen you’re dealing with an amplifier capable of powering \u003cstrong\u003eeight mids and highs plus two dedicated subwoofer channels\u003c\/strong\u003e, that tuning matters.\u003c\/p\u003e\n\u003cp\u003eNo guessing about gains.\u003c\/p\u003e\n\u003cp\u003eNo guessing about crossover settings.\u003c\/p\u003e\n\u003cp\u003eNo cutting or splicing into the factory speaker wiring.\u003c\/p\u003e\n\u003cp\u003eThat’s what Volunteer Audio means by \u003cstrong\u003etruly plug-and-play\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e⸻\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eAMPLIFIER ONLY VS. VOLUNTEER AUDIO PLUG-AND-PLAY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAMPLIFIER ONLY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVelocity RZP2000.6 amplifier\u003c\/li\u003e\n\u003cli\u003eUpsized OFC battery power \u0026amp; ground harness\u003c\/li\u003e\n\u003cli\u003eProper fuse protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eYou handle:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSpeaker\/input wiring\u003c\/li\u003e\n\u003cli\u003eBike-specific integration\u003c\/li\u003e\n\u003cli\u003eAmplifier mounting\u003c\/li\u003e\n\u003cli\u003eGain and crossover tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVOLUNTEER AUDIO PLUG-AND-PLAY PACKAGE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVelocity RZP2000.6 amplifier\u003c\/li\u003e\n\u003cli\u003eUpsized OFC power \u0026amp; ground harness\u003c\/li\u003e\n\u003cli\u003eProper fuse protection\u003c\/li\u003e\n\u003cli\u003eBike-specific plug-and-play speaker\/input T-harnessing\u003c\/li\u003e\n\u003cli\u003eRequired mounting and integration components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAmplifier pre-tuned by Volunteer Audio specifically for the system being purchased\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf you’re an experienced installer who wants to design, wire and tune the system yourself, choose \u003cstrong\u003eAmplifier Only\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIf you want a complete system with the wiring, mounting, integration and amplifier tuning already figured out, choose a \u003cstrong\u003eVolunteer Audio Plug-and-Play Package\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003e2-YEAR VELOCITY WARRANTY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Velocity RZP2000.6 is backed by a \u003cstrong\u003e2-year Velocity warranty\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSix channels. Up to eight 4-ohm mids and highs. Two dedicated subwoofer channels. Fanless. Sealed. All-weather. One compact powerhouse.\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\n\n\n","brand":"Velocity","offers":[{"title":"Default Title","offer_id":49081320833241,"sku":"RZP2000.6-A2B-Plug-n-Play","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/7389\/9481\/files\/RZP2000.6.png?v=1786379022"},{"product_id":"velocity-rzp1500-4-4-channel-razor-pro-amplifier-with-plug-play-wiring-for-harley-davidson®-motorcycles-copy","title":"Velocity RZP1500.4 4 Channel Razor Pro Amplifier with Plug \u0026 Play Wiring for 2023.5-Up Harley Davidson® Touring Motorcycles","description":"\u003cp style=\"text-align: center;\"\u003e\u003cb\u003eVELOCITY RZP1500.4 4-CHANNEL AMPLIFIER\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cb\u003eCOMPACT SIZE. SERIOUS POWER.\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cb\u003eVelocity RZP1500.4\u003c\/b\u003e delivers an incredible amount of clean power from an extremely compact, fully sealed aluminum chassis.\u003c\/p\u003e\n\u003cp\u003eProducing up to \u003cb\u003e350 watts RMS x 4 at 2-ohm\u003c\/b\u003e, this amplifier gives you the power and flexibility to build a serious Harley-Davidson audio system without taking up valuable space inside the fairing.\u003c\/p\u003e\n\u003cp\u003eDon’t let the size fool you — \u003cb\u003ethis is a very powerful amplifier.\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eWith its rugged aluminum chassis, fanless cooling design, sealed connections, IP65-rated construction and extensive crossover and input controls, the RZP1500.4 is truly designed for high-performance motorcycle and powersports audio.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003ePOWER OUTPUT\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e200 watts RMS x 4 @ 4-ohm\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e350 watts RMS x 4 @ 2-ohm\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e600 watts RMS x 2 bridged @ 4-ohm\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eRated at \u003cb\u003e14.4VDC\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrequency Response: \u003cb\u003e20Hz–20kHz\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotal Harmonic Distortion: \u003cb\u003e\u0026lt;0.1%\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eSignal-to-Noise Ratio: \u003cb\u003e\u0026gt;85dB\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThat’s an enormous amount of usable power from such a compact amplifier.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eRUN UP TO 8 4-OHM MIDS \u0026amp; HIGHS FROM ONE AMPLIFIER\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eDon’t let the fact that this is a 4-channel amplifier fool you.\u003c\/p\u003e\n\u003cp\u003eBecause the RZP1500.4 is capable of producing \u003cb\u003e350 watts RMS x 4 at 2-ohm\u003c\/b\u003e, it can be configured with \u003cb\u003etwo 4-ohm speakers in parallel per channel\u003c\/b\u003e, allowing one amplifier to power up to \u003cb\u003eeight 4-ohm mids and highs\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp\u003eThat means you can build a complete 8-speaker Harley-Davidson system with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eUpper fairing speakers\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLower fairing speakers\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTour-Pak speakers\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSaddlebag lid speakers\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAll powered from \u003cb\u003eone incredibly compact amplifier\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp\u003eWith two 4-ohm speakers connected in parallel to each channel, the amplifier sees a 2-ohm load and produces up to \u003cb\u003e350 watts RMS per channel\u003c\/b\u003e, with that power shared between the two speakers connected to that channel.\u003c\/p\u003e\n\u003cp\u003eFor riders wanting a large mids-and-highs system without multiple amplifiers, this is an extremely clean and powerful solution.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eOR RUN 4 MIDS \u0026amp; HIGHS + SUBWOOFERS\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eWant serious bass instead?\u003c\/p\u003e\n\u003cp\u003eThe RZP1500.4 can also be configured with the \u003cb\u003efront two channels powering up to four 4-ohm mids and highs\u003c\/b\u003e, while the rear two channels are used to power a pair of subwoofers.\u003c\/p\u003e\n\u003cp\u003eThis makes the RZP1500.4 an excellent amplifier for our \u003cb\u003eAmerican Hard Bag \/ Velocity Modular Bass System\u003c\/b\u003e when building a 4-speaker-plus-subwoofer configuration.\u003c\/p\u003e\n\u003cp\u003eWhether you want \u003cb\u003eup to eight mids and highs\u003c\/b\u003e or \u003cb\u003efour mids and highs plus serious subwoofer power\u003c\/b\u003e, the RZP1500.4 gives you tremendous flexibility from a single compact amplifier.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eTRULY BUILT FOR MOTORCYCLES — FANLESS, SEALED \u0026amp; ALL-WEATHER\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe RZP1500.4 was designed for the environment it’s actually going to live in.\u003c\/p\u003e\n\u003cp\u003eThe amplifier uses a \u003cb\u003efanless thermal design\u003c\/b\u003e. There is \u003cb\u003eno cooling fan and no fan opening in the amplifier chassis\u003c\/b\u003e, allowing the enclosure to remain sealed from the outside environment.\u003c\/p\u003e\n\u003cp\u003eThat’s a major advantage on a motorcycle.\u003c\/p\u003e\n\u003cp\u003eMany high-powered amplifiers used in Harley-Davidson applications rely on cooling fans and ventilation openings. Those designs can work well in protected environments, but motorcycles can expose an amplifier to \u003cb\u003erain, moisture, road spray, dust and dirt\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp\u003eThe Velocity RZP1500.4 is different.\u003c\/p\u003e\n\u003cp\u003eThe rugged \u003cb\u003ealuminum chassis acts as the amplifier’s heat sink\u003c\/b\u003e, allowing it to dissipate heat without requiring an exposed cooling fan or ventilation opening.\u003c\/p\u003e\n\u003cp\u003eCombined with its \u003cb\u003eIP65-rated construction and sealed outboard electrical connections\u003c\/b\u003e, this creates an amplifier genuinely designed for riders who actually ride.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eCAUGHT IN THE RAIN? KEEP RIDING.\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eMotorcycle audio equipment shouldn’t require perfect weather.\u003c\/p\u003e\n\u003cp\u003eWhether you intentionally ride in the rain or simply get caught in an unexpected storm, the RZP1500.4 was designed with the motorcycle environment in mind:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFanless cooling design\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNo exposed cooling-fan opening\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIP65-rated construction\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSealed amplifier chassis\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSealed outboard electrical connections\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProtective end cap covering gains, crossovers and adjustments\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eRugged aluminum chassis designed to dissipate heat\u003c\/li\u003e\n\u003cli\u003eBuilt for exposure to the real-world motorcycle environment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis isn’t simply a powerful car amplifier that happens to fit inside a Harley-Davidson.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eIt’s an all-weather amplifier designed for riders.\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eFULL AMPLIFIER CONTROL\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe RZP1500.4 provides independent controls for the front and rear channel pairs, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIndependent front and rear gain adjustment\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHigh-pass crossover\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow-pass crossover\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFull-range operation\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdjustable crossover frequency from \u003cb\u003e40Hz–400Hz\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh-level or low-level input selection\u003c\/li\u003e\n\u003cli\u003eDC-offset signal sensing for remote turn-on\u003c\/li\u003e\n\u003cli\u003eTraditional wired \u003cb\u003e12V remote turn-on\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow-level input sensitivity: \u003cb\u003e0.7V–6V\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh-level input sensitivity: \u003cb\u003e1.2V–10V\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eThermal, overload and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis gives the installer the flexibility to configure the RZP1500.4 for a wide variety of motorcycle audio systems.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eAMPLIFIER ONLY — UPGRADED OFC POWER \u0026amp; GROUND HARNESS INCLUDED\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThis listing is for the \u003cb\u003eAmplifier Only\u003c\/b\u003e version.\u003c\/p\u003e\n\u003cp\u003eIt does \u003cb\u003enot\u003c\/b\u003e include Volunteer Audio’s bike-specific speaker\/input T-harnessing, amplifier mounting components or Volunteer Audio pre-tuning.\u003c\/p\u003e\n\u003cp\u003eHowever, \u003cb\u003eevery RZP1500.4 includes our upgraded battery-to-amplifier power and ground harness.\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eAn amplifier capable of producing this much power requires a serious electrical connection. An undersized power or ground cable can cause voltage drop and prevent the amplifier from reaching its full potential.\u003c\/p\u003e\n\u003cp\u003eThat’s why we include a properly engineered, \u003cb\u003eupsized Oxygen-Free Copper (OFC) power and ground harness\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp\u003eThe included harness features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUpsized \u003cb\u003eOxygen-Free Copper (OFC)\u003c\/b\u003e power and ground cable\u003c\/li\u003e\n\u003cli\u003eProper wire gauge for the amplifier’s current requirements\u003c\/li\u003e\n\u003cli\u003eCorrect cable length for motorcycle installation\u003c\/li\u003e\n\u003cli\u003eProperly sized fuse protection\u003c\/li\u003e\n\u003cli\u003eDirect battery positive and negative connections\u003c\/li\u003e\n\u003cli\u003eSealed connection to the amplifier\u003c\/li\u003e\n\u003cli\u003eWe don’t want you guessing about wire gauge, cable length or fuse size.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProper power and ground wiring is required for this amplifier to produce its full potential, so we include it with the amplifier.\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eIMPORTANT — LITHIUM TITANATE BATTERY STRONGLY RECOMMENDED\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eVolunteer Audio strongly recommends upgrading to a Lithium Titanate (LTO) battery when installing this amplifier in a Harley-Davidson application.\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe factory Harley-Davidson battery was not designed to provide the sustained current required by an amplifier capable of this level of output.\u003c\/p\u003e\n\u003cp\u003eAn inadequate battery can cause excessive voltage drop and \u003cb\u003estarve the amplifier for power\u003c\/b\u003e. This prevents the amplifier from reaching its full potential and, when continually operated with an inadequate electrical supply, can contribute to premature amplifier failure.\u003c\/p\u003e\n\u003cp\u003eIf you’re building a serious high-output motorcycle audio system, \u003cb\u003ethe electrical system needs to be capable of supporting it.\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eAMPLIFIER ONLY MEANS YOU DO THE TUNING\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eWhen purchasing the Amplifier Only version, the amplifier’s gains and crossover\/filter settings are \u003cb\u003enot pre-tuned by Volunteer Audio\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp\u003eThe installer is responsible for properly configuring:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGain settings\u003c\/li\u003e\n\u003cli\u003eHigh-pass filters\u003c\/li\u003e\n\u003cli\u003eLow-pass filters\u003c\/li\u003e\n\u003cli\u003eFull-range settings\u003c\/li\u003e\n\u003cli\u003eInput configuration\u003c\/li\u003e\n\u003cli\u003eChannel configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith an amplifier capable of producing this much power, proper tuning is extremely important. Incorrect gain or crossover settings can reduce sound quality and performance and can potentially damage your speakers.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003eWANT IT TRULY PLUG-AND-PLAY?\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eVolunteer Audio also offers the \u003cb\u003eVelocity RZP1500.4 in complete Plug-and-Play Packages\u003c\/b\u003e for supported Harley-Davidson models.\u003c\/p\u003e\n\u003cp\u003eOur Plug-and-Play Packages include the amplifier and upgraded OFC power\/ground harness \u003cb\u003eplus the appropriate bike-specific speaker\/input T-harnessing, amplifier mounting components and other application-specific integration parts\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp\u003eBut at Volunteer Audio, plug-and-play means more than just providing harnesses.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWE PRE-TUNE THE AMPLIFIER FOR YOUR EXACT SYSTEM.\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eWhen you purchase one of our complete Plug-and-Play Audio Packages, Volunteer Audio configures the amplifier specifically for the speakers and equipment included in that system.\u003c\/p\u003e\n\u003cp\u003eWe properly configure:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGain structure\u003c\/li\u003e\n\u003cli\u003eHigh-pass filters\u003c\/li\u003e\n\u003cli\u003eLow-pass filters\u003c\/li\u003e\n\u003cli\u003eChannel configuration\u003c\/li\u003e\n\u003cli\u003eInput configuration\u003c\/li\u003e\n\u003cli\u003eOther system-specific amplifier settings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYour amplifier arrives \u003cb\u003epre-tuned for the exact system you’re purchasing\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp\u003eNo guessing about gains.\u003c\/p\u003e\n\u003cp\u003eNo guessing about crossover settings.\u003c\/p\u003e\n\u003cp\u003eNo cutting or splicing into the factory speaker wiring.\u003c\/p\u003e\n\u003cp\u003eThat’s what Volunteer Audio means by \u003cb\u003etruly plug-and-play\u003c\/b\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cb\u003eAMPLIFIER ONLY VS. VOLUNTEER AUDIO PLUG-AND-PLAY \u003c\/b\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cb\u003e\u003c\/b\u003e\u003cb\u003eAMPLIFIER ONLY\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eIncludes:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVelocity RZP1500.4 amplifier\u003c\/li\u003e\n\u003cli\u003eUpsized OFC battery power \u0026amp; ground harness\u003c\/li\u003e\n\u003cli\u003eProper fuse protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eYou handle:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSpeaker\/input wiring\u003c\/li\u003e\n\u003cli\u003eBike-specific integration\u003c\/li\u003e\n\u003cli\u003eAmplifier mounting\u003c\/li\u003e\n\u003cli\u003eGain and crossover tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eVOLUNTEER AUDIO PLUG-AND-PLAY PACKAGE\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eIncludes:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVelocity RZP1500.4 amplifier\u003c\/li\u003e\n\u003cli\u003eUpsized OFC power \u0026amp; ground harness\u003c\/li\u003e\n\u003cli\u003eProper fuse protection\u003c\/li\u003e\n\u003cli\u003eBike-specific plug-and-play speaker\/input T-harnessing\u003c\/li\u003e\n\u003cli\u003eRequired mounting and integration components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eAmplifier pre-tuned by Volunteer Audio for the exact system being purchased\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eIf you’re an experienced installer and want to design, wire and tune your own system, choose \u003cb\u003eAmplifier Only\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp\u003eIf you want Volunteer Audio to take the guesswork out of the installation, choose one of our \u003cb\u003ecomplete Plug-and-Play Packages\u003c\/b\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cb\u003e2-YEAR VELOCITY WARRANTY\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe Velocity RZP1500.4 is backed by a \u003cb\u003e2-year Velocity warranty\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCompact footprint. Massive output. Up to eight 4-ohm speakers. Fanless. Sealed. All-weather. Built for serious motorcycle audio.\u003c\/b\u003e\u003c\/p\u003e\n\n\n\n\n\n\n\n\n","brand":"Velocity","offers":[{"title":"Default Title","offer_id":49081323127001,"sku":"RZP1500.4-A2B-Plug-n-Play","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/7389\/9481\/files\/rzp1500_1.png?v=1789396428"}],"url":"https:\/\/volunteeraudio.com\/collections\/2023-5-up-plug-n-play-amplifier.oembed","provider":"Volunteer Audio","version":"1.0","type":"link"}